Question

The process of pasteurization to reduce food spoilage utilizes high heat to kill all bacteria present. the process of pasteurization to reduce food spoilage utilizes high heat to kill all bacteria present.
a. True

b. False

Answer 1

Answer;

The above statement is false

Explanation;

-The pasteurization process is based on the use of one of following time and temperature relationships. It is a process that kills harmful bacteria by heating milk to a specific temperature for a set period of time.

-First developed by Louis Pasteur in 1864, pasteurization kills harmful organisms responsible for such diseases as listeriosis, typhoid fever, tuberculosis, diphtheria, and brucellosis

Answer 2

The right option is; b. False

Pasteurization is a heat-treatment method in which foods are treated with mild heat, inorder to kill pathogenic microorganisms and increase the shelf life of the food. The three types of pasteurization methods used to sterilize foods are; flash pasteurization (a short time treatment which involves a high temperature), steam pasteurization, and irradiation pasteurization (which involves the use of small amounts of gamma rays).